@font-face{font-family:Atkinson Hyperlegible;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/atkinson-400.woff2) format("woff2")}@font-face{font-family:Atkinson Hyperlegible;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/atkinson-700.woff2) format("woff2")}:root{color-scheme:light dark;--paper: #f4f0e6;--surface: #fffcf4;--ink: #182523;--muted: #56625e;--rail: #1e6f5c;--signal: #ba3f30;--amber: #a85e0b;--danger: #a53232;--focus: #4b45d6;--line: #c8c7ba;--shadow: 0 18px 50px rgb(45 43 35 / 12%);--reader-size: 22px;--reader-leading: 1.65;font-family:Atkinson Hyperlegible,system-ui,sans-serif;font-synthesis:none;color:var(--ink);background:var(--paper)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#171a1d;--surface:#22272b;--ink:#f4f0e6;--muted:#b8c1bc;--rail:#79d4b7;--signal:#ff907d;--amber:#f0b766;--danger:#ff8b8b;--focus:#afaaff;--line:#4c5554;--shadow:0 18px 50px rgb(0 0 0 / 25%)}}:root[data-theme=dark]{--paper:#171a1d;--surface:#22272b;--ink:#f4f0e6;--muted:#b8c1bc;--rail:#79d4b7;--signal:#ff907d;--amber:#f0b766;--danger:#ff8b8b;--focus:#afaaff;--line:#4c5554;--shadow:0 18px 50px rgb(0 0 0 / 25%)}:root[data-contrast=true]{--paper:#fff;--surface:#fff;--ink:#050505;--muted:#262626;--rail:#005a46;--signal:#a72a18;--amber:#7b4200;--line:#050505;--focus:#3b2fff}@media(prefers-color-scheme:dark){:root[data-contrast=true]:not([data-theme=light]){--paper:#050505;--surface:#050505;--ink:#fff;--muted:#ededed;--rail:#79ffd3;--signal:#ff9c89;--amber:#ffd27d;--line:#fff;--focus:#fff600}}:root[data-theme=dark][data-contrast=true]{--paper:#050505;--surface:#050505;--ink:#fff;--muted:#ededed;--rail:#79ffd3;--signal:#ff9c89;--amber:#ffd27d;--line:#fff;--focus:#fff600}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;min-height:100vh;background:var(--paper);color:var(--ink);font-size:17px;line-height:1.5}button,input,textarea,select{font:inherit}button,a,label[for]{-webkit-tap-highlight-color:transparent}button{color:inherit}a{color:var(--rail);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}::selection{background:color-mix(in srgb,var(--signal) 30%,transparent)}h1,h2,p{margin-top:0}h1{letter-spacing:-.045em;line-height:.98}h2{letter-spacing:-.025em;line-height:1.1}img{display:block;max-width:100%}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;transform:translateY(-160%);padding:12px 16px;background:var(--ink);color:var(--paper);border-radius:8px}.skip-link:focus{transform:translateY(0)}.visually-hidden,.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.icon{width:24px;height:24px;flex:0 0 auto}.site-header{width:min(1240px,calc(100% - 48px));height:80px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-weight:700;text-decoration:none;letter-spacing:-.02em}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--ink);color:var(--paper)}.site-header nav{display:flex;gap:12px;align-items:center}.quiet-button,.icon-button,.back-button,.compact-button,.outline-button,.nav-button,.cue-button,.delete-doc{border:0;background:transparent;cursor:pointer;min-height:44px}.quiet-button{display:flex;align-items:center;gap:8px;padding:8px 12px;font-weight:700}.quiet-button .count{min-width:24px;height:24px;display:grid;place-items:center;background:var(--ink);color:var(--paper);border-radius:50%;font-size:13px}.icon-button{width:44px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;font-size:28px}.connection-banner{padding:7px 16px;background:var(--amber);color:#101513;text-align:center;font-weight:700;font-size:14px}.site-footer{max-width:1240px;margin:64px auto 0;padding:24px 0 calc(28px + env(safe-area-inset-bottom));border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;color:var(--muted);font-size:14px}.home-main{overflow:hidden}.hero-copy{width:min(1240px,calc(100% - 48px));margin:72px auto 56px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);column-gap:72px;align-items:end}.eyebrow{color:var(--rail);font-size:14px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.station-dot{display:inline-block;width:10px;height:10px;margin-right:8px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 4px color-mix(in srgb,var(--signal) 18%,transparent)}.hero-copy h1{grid-column:1;margin:22px 0 28px;font-size:clamp(3.4rem,7vw,6.8rem);max-width:900px}.hero-copy h1 span{color:var(--signal)}.hero-copy .lede{grid-column:2;grid-row:1/3;max-width:500px;margin:0 0 12px;font-size:clamp(19px,2vw,24px);line-height:1.5;color:var(--muted)}.resume-route{grid-column:1/3;margin-top:18px;width:min(620px,100%);min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px 14px 22px;border:0;border-left:7px solid var(--signal);background:var(--surface);box-shadow:var(--shadow);color:var(--ink);text-align:left;cursor:pointer}.resume-route span{display:flex;flex-direction:column}.resume-route small{color:var(--muted)}.resume-route strong{font-size:20px}.privacy-line{grid-column:1/3;margin-top:28px;display:flex;flex-wrap:wrap;gap:14px 28px;color:var(--muted);font-size:15px}.import-panel{display:grid;grid-template-columns:1.06fr .94fr;min-height:700px;background:var(--ink);color:var(--paper)}.route-art{position:relative;min-height:680px;overflow:hidden}.route-art picture,.route-art img{width:100%;height:100%;object-fit:cover}.route-art:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 65%,rgb(24 37 35 / 45%));pointer-events:none}.art-caption{position:absolute;z-index:1;left:28px;bottom:28px;padding:9px 13px;background:#182523;color:#f4f0e6;font-size:14px}.import-form-wrap{max-width:650px;padding:64px clamp(32px,6vw,80px)}.section-heading{display:flex;gap:20px;margin-bottom:30px}.section-heading h2{margin:0 0 8px;font-size:32px}.section-heading p{color:#c7ceca}.step-number{flex:0 0 auto;color:var(--signal);font-size:14px;font-weight:700;letter-spacing:.08em}.import-panel .step-number{color:#ff907d}.import-form-wrap label:not(.file-button),.dialog-shell>label{display:block;margin:16px 0 7px;font-size:14px;font-weight:700}input,textarea,select{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink)}input,select{min-height:48px;padding:10px 12px}textarea{resize:vertical;padding:12px;line-height:1.5}.import-form-wrap input,.import-form-wrap textarea{background:#263633;color:#f8f5ed;border-color:#65746f}.import-form-wrap input::placeholder,.import-form-wrap textarea::placeholder{color:#b9c3bf}.form-help{margin-top:7px;color:var(--muted);font-size:14px}.import-form-wrap .form-help{color:#b9c3bf}.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:11px 18px;border:2px solid var(--signal);border-radius:9px;background:var(--signal);color:#fff;font-weight:700;text-decoration:none;cursor:pointer}.primary-button:hover{filter:brightness(.94)}.import-form-wrap form>.primary-button{width:100%;margin-top:22px}.or-divider{margin:20px 0;display:flex;align-items:center;gap:12px;color:#aebbb6;font-size:14px}.or-divider:before,.or-divider:after{content:"";height:1px;flex:1;background:#4c5a56}.file-button{min-height:65px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 15px;border:1px dashed #85938e;border-radius:9px;cursor:pointer}.file-button span:first-child{display:flex;flex-direction:column}.file-button small{color:#b9c3bf}.form-status{min-height:24px;margin:12px 0 0;color:#bfe6d9}.form-status.error{color:#ffb4a8}.how-it-works{width:min(1120px,calc(100% - 48px));margin:96px auto;display:grid;grid-template-columns:.7fr 1.3fr;gap:72px}.how-it-works h2{margin:12px 0;font-size:40px}.how-it-works ol{list-style:none;padding:0;margin:0;counter-reset:stops}.how-it-works li{counter-increment:stops;display:grid;grid-template-columns:48px .65fr 1.35fr;align-items:baseline;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}.how-it-works li:before{content:"0" counter(stops);color:var(--signal);font-weight:700}.how-it-works li span{color:var(--muted)}.reader-main{width:min(1240px,calc(100% - 48px));margin:auto}.reader-topline{min-height:106px;display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;gap:20px;border-bottom:1px solid var(--line)}.back-button{justify-self:start;display:flex;align-items:center;gap:7px;padding:0;color:var(--muted);font-weight:700}.document-identity{text-align:center}.document-identity span{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.08em}.document-identity h2{margin:3px 0 0;font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.session-control{justify-self:end;display:flex;align-items:center;gap:12px}.session-time{font-size:20px;font-variant-numeric:tabular-nums;font-weight:700}.compact-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 13px;border:1px solid var(--line);border-radius:8px;font-weight:700}.compact-button:hover,.outline-button:hover{background:color-mix(in srgb,var(--rail) 10%,transparent)}.progress-row{height:58px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;color:var(--muted);font-size:14px;font-variant-numeric:tabular-nums}.progress-track{position:relative;height:4px;background:var(--line)}.progress-track span{display:block;height:100%;background:var(--rail)}.progress-track i{position:absolute;top:50%;width:15px;height:15px;transform:translate(-50%,-50%);border:4px solid var(--paper);border-radius:50%;background:var(--signal);box-shadow:0 0 0 1px var(--signal);transition:left .18s ease}.rail-stage{position:relative;min-height:520px;padding:52px 0;display:grid;grid-template-columns:minmax(70px,1fr) minmax(280px,700px) minmax(70px,1fr);gap:clamp(24px,5vw,72px);align-items:center;overflow:hidden}.rail-line{position:absolute;z-index:-1;top:50%;left:-10vw;right:-10vw;height:8px;background:var(--rail);transform:translateY(-50%)}.rail-line:before,.rail-line:after{content:"";position:absolute;top:50%;width:38px;height:38px;transform:translateY(-50%);border:8px solid var(--paper);border-radius:50%;background:var(--rail)}.rail-line:before{left:11%}.rail-line:after{right:11%}.neighbor{max-height:165px;overflow:hidden;color:var(--muted);font-family:Georgia,serif;font-size:16px;line-height:1.6;mask-image:linear-gradient(to bottom,transparent,#000 25%,#000 70%,transparent)}.neighbor.previous{text-align:right}.current-stop{position:relative;min-height:340px;display:grid;align-items:center;padding:clamp(34px,6vw,72px);background:var(--surface);box-shadow:var(--shadow);clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,22px 100%,0 calc(100% - 22px));animation:paragraph-in .18s ease-out}.current-stop:before{content:"";position:absolute;left:0;top:0;bottom:0;width:9px;background:var(--signal)}.current-stop p{margin:0;font-family:Atkinson Hyperlegible,system-ui,sans-serif;font-size:var(--reader-size);line-height:var(--reader-leading);max-width:62ch}:root[data-reader-font=serif] .current-stop p{font-family:Georgia,Times New Roman,serif}:root[data-reader-font=sans] .current-stop p{font-family:system-ui,sans-serif}.stop-tab{position:absolute;top:18px;right:20px;color:var(--signal);font-weight:700;font-variant-numeric:tabular-nums}.word{border-radius:3px}.word-active{background:color-mix(in srgb,var(--amber) 48%,transparent);box-shadow:0 2px 0 var(--amber)}.reader-controls{min-height:92px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.nav-button{display:flex;align-items:center;gap:10px;padding:8px 0;text-align:left}.nav-button.next{justify-self:end;text-align:right}.nav-button span{display:flex;flex-direction:column}.nav-button small{color:var(--muted)}.nav-button:disabled{opacity:.35;cursor:not-allowed}.cue-button{padding:8px 14px;border:1px solid var(--rail);border-radius:999px;color:var(--rail);font-weight:700}.keyboard-hint{color:var(--muted);font-size:14px}.notes-dock{width:min(850px,100%);margin:48px auto 0}.notes-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.notes-head>div{display:flex;gap:14px}.notes-head .step-number{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:var(--ink);color:var(--paper)}.notes-head h2{margin:0 0 4px;font-size:22px}.notes-head p{margin:0;color:var(--muted)}.note-form{margin-top:18px;display:grid;grid-template-columns:1fr auto;gap:10px}.note-list{list-style:none;padding:0;margin:16px 0}.note-list li{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px solid var(--line)}.note-list button{border:0;background:transparent;color:var(--danger);text-decoration:underline;cursor:pointer}.shelf-main{width:min(1120px,calc(100% - 48px));margin:72px auto}.shelf-heading{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:56px}.shelf-heading h1{margin:15px 0 20px;font-size:clamp(3rem,6vw,5.8rem)}.shelf-heading p{max-width:600px;color:var(--muted);font-size:20px}.document-list{list-style:none;padding:0;margin:0}.document-list li{display:grid;grid-template-columns:1fr auto;align-items:center;gap:16px;border-top:1px solid var(--line)}.document-list li:last-child{border-bottom:1px solid var(--line)}.document-open{display:grid;grid-template-columns:120px 1fr 220px;align-items:center;gap:20px;min-height:92px;padding:18px 0;border:0;background:transparent;color:var(--ink);text-align:left;cursor:pointer}.document-open strong{font-size:22px}.document-open>span:nth-of-type(2){color:var(--muted)}.doc-source{color:var(--signal);font-size:12px;font-weight:700;letter-spacing:.08em}.document-open i{grid-column:2/4;height:3px;background:var(--line)}.document-open b{display:block;height:100%;background:var(--rail)}.delete-doc{color:var(--danger);text-decoration:underline}.empty-state{max-width:600px;margin:80px auto;padding:50px;text-align:center;border:1px dashed var(--line)}.empty-state>span{display:inline-grid;place-items:center;width:70px;height:70px;border-radius:50%;background:var(--ink);color:var(--paper)}.empty-state h2{font-size:32px;margin:20px 0 8px}.empty-state p{color:var(--muted)}.data-tools,.unlock-panel{margin-top:64px;padding:32px 0;display:flex;align-items:center;justify-content:space-between;gap:40px;border-top:1px solid var(--line)}.data-tools h2,.unlock-panel h2{margin:0 0 8px;font-size:28px}.data-tools p,.unlock-panel p{max-width:680px;margin:0;color:var(--muted)}.data-tools>div:last-child,.unlock-actions{display:flex;gap:10px;flex-wrap:wrap}.outline-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:9px 15px;border:1px solid var(--line);border-radius:8px;font-weight:700;cursor:pointer}.unlock-panel{padding:32px;background:var(--ink);color:var(--paper);border:0}.unlock-panel p{color:#c7ceca}.license-active{color:#a8e5d2;font-weight:700}.legal-main{width:min(760px,calc(100% - 48px));margin:96px auto}.legal-main h1{margin:18px 0 36px;font-size:clamp(3rem,7vw,5.5rem)}.legal-main .lede{font-size:24px;color:var(--muted)}.legal-main h2{margin:48px 0 12px;font-size:27px}.legal-main p{line-height:1.7}dialog{width:min(720px,calc(100% - 32px));max-height:calc(100vh - 32px);padding:0;border:0;border-radius:16px;background:var(--surface);color:var(--ink);box-shadow:0 30px 100px #0006}.dialog-shell{padding:28px}.dialog-head{display:flex;justify-content:space-between;align-items:start;gap:20px;margin-bottom:24px}.dialog-head h2{margin:7px 0 0;font-size:32px}dialog::backdrop{background:#0a1211b8;backdrop-filter:blur(3px)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 24px}.settings-grid>label{display:grid;gap:7px;font-weight:700}.settings-grid output{justify-self:end}.settings-grid input[type=range]{padding:0}.toggle{grid-column:1/-1;display:flex!important;align-items:center;justify-content:space-between;gap:20px}.toggle span{display:flex;flex-direction:column}.toggle small{color:var(--muted);font-weight:400}.toggle input{width:48px;height:26px;accent-color:var(--rail)}.settings-grid fieldset{grid-column:1/-1;display:flex;gap:22px;border:0;padding:10px 0;margin:0}.settings-grid fieldset label{display:flex;align-items:center;gap:7px}.settings-grid input[type=radio]{width:22px;min-height:22px;accent-color:var(--rail)}.dialog-actions{margin-top:24px;display:flex;justify-content:flex-end}.break-dialog{padding:44px;text-align:center}.break-dialog h2{margin:24px 0 12px;font-size:38px}.break-dialog p{max-width:480px;margin:0 auto 26px;color:var(--muted)}.break-geometry{height:110px;position:relative;display:flex;align-items:center;justify-content:center;gap:54px}.break-geometry:before{content:"";position:absolute;left:10%;right:10%;height:7px;background:var(--rail)}.break-geometry i{position:relative;width:36px;height:36px;border:8px solid var(--surface);border-radius:50%;background:var(--signal)}.break-geometry i:nth-child(2){width:52px;height:52px;background:var(--amber)}.toast{position:fixed;z-index:100;right:24px;bottom:24px;max-width:380px;padding:14px 18px;border-left:6px solid var(--signal);background:var(--ink);color:var(--paper);box-shadow:var(--shadow);font-weight:700}@keyframes paragraph-in{0%{opacity:.4;transform:translate(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}:root[data-motion=reduced] *,:root[data-motion=reduced] *:before,:root[data-motion=reduced] *:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}@media(max-width:800px){.site-header{width:calc(100% - 32px);height:68px}.nav-label{display:none}.site-footer{margin:48px 16px 0;flex-direction:column;gap:10px}.hero-copy{width:calc(100% - 32px);margin:48px auto 40px;display:block}.hero-copy h1{margin:18px 0 22px;font-size:clamp(3rem,14vw,5rem)}.hero-copy .lede{font-size:19px}.resume-route{margin-top:28px}.privacy-line{gap:9px 16px}.import-panel{display:block}.route-art{min-height:260px;height:42vw}.route-art:after{background:linear-gradient(0deg,#182523 0,transparent 55%)}.import-form-wrap{padding:40px 20px 52px;margin:auto}.section-heading{gap:12px}.section-heading h2{font-size:28px}.how-it-works{margin:64px auto;display:block}.how-it-works h2{font-size:34px}.how-it-works ol{margin-top:28px}.how-it-works li{grid-template-columns:42px 1fr}.how-it-works li span{grid-column:2}.reader-main{width:calc(100% - 24px)}.reader-topline{min-height:92px;grid-template-columns:auto 1fr auto;gap:8px}.back-button{font-size:0}.back-button .icon{width:28px;height:28px}.document-identity{text-align:left;min-width:0}.document-identity h2{font-size:18px}.session-control{gap:6px}.session-time{font-size:16px}.session-control .compact-button{width:44px;font-size:0;padding:0}.session-control .compact-button .icon{margin:0}.progress-row{gap:10px}.rail-stage{min-height:440px;padding:34px 0;grid-template-columns:20px minmax(0,1fr) 20px;gap:8px}.neighbor{font-size:0}.rail-line:before{left:0}.rail-line:after{right:0}.current-stop{min-height:320px;padding:50px 26px 36px;clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,16px 100%,0 calc(100% - 16px))}.current-stop p{font-size:clamp(17px,var(--reader-size),27px)}.reader-controls{grid-template-columns:1fr 1fr}.keyboard-hint,.cue-button{grid-column:1/3;grid-row:2;justify-self:center;margin-bottom:10px}.nav-button{padding:10px 0}.notes-head{align-items:flex-start}.notes-head .compact-button{white-space:nowrap}.note-form{grid-template-columns:1fr}.note-form .primary-button{justify-self:end}.notes-dock{margin-top:36px}.shelf-main{width:calc(100% - 32px);margin:48px auto}.shelf-heading{display:block;margin-bottom:40px}.shelf-heading h1{font-size:3.5rem}.shelf-heading .primary-button{margin-top:16px}.document-list li{grid-template-columns:1fr auto}.document-open{grid-template-columns:1fr;gap:5px;min-width:0;padding:16px 0}.document-open i{grid-column:1}.document-open strong{font-size:20px}.data-tools,.unlock-panel{align-items:flex-start;flex-direction:column;gap:24px}.unlock-panel{padding:24px}.settings-grid{grid-template-columns:1fr}.toggle,.settings-grid fieldset{grid-column:1}.dialog-shell{padding:22px}.break-dialog{padding:30px 22px}}@media(max-width:420px){.brand span:last-child{font-size:15px}.hero-copy h1{font-size:3.15rem}.current-stop{padding-inline:22px}.notes-head>div .step-number{display:none}.site-footer{font-size:13px}}